Water outlet mechanism

A water outlet mechanism, comprising:

• a water outlet body,
• a driving assembly,
• an eccentric cam,
• a swinging plate, and
• one or more water outlet nozzles, wherein:
• the water outlet body comprises a water inlet port, a water outlet port, and a water-passing cavity in communication with the water inlet port and the water outlet port,
• the driving assembly is disposed in the water-passing cavity,
• the eccentric cam is rotatably disposed in the water-passing cavity and is operatively coupled to the driving assembly,
• the swinging plate is disposed in the water-passing cavity and is operatively coupled to the eccentric cam,
• a bottom side of the swinging plate comprises one or more swinging matching grooves,
• each of the one or more water outlet nozzles comprises a swinging shaft, and
• the swinging shaft is swingingly disposed in a corresponding one of the one or more swinging matching grooves to enable the swinging shaft to move synchronously with the swinging plate and is configured to be driven by the swinging plate to enable each of the one or more water outlet nozzles to perform reciprocating movement of swinging in a front-and-rear direction.